.header-simple{
    width: 100%;
    height: 60px;
    line-height: 60px;
    border-bottom: 1px solid #ddd;
    background: #fff;
}

.header-simple .logo {
    margin-right: 20px;
    font-size: 26px;
    font-weight: 700;
    color: #c60023;
    text-decoration: none;
}

.w {
    width: 100%;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}